Wuhan, China – Wuhan Huayi Power Technology Co., Ltd. (Wuhan Huayi) is proud to announce the successful delivery and commissioning of an integrated suite of electrical testing equipment for a large-scale wind farm project in Guangxi.
This delivery underscores our commitment to providing world-class diagnostic tools that ensure the safety, stability, and efficiency of renewable energy assets.
Comprehensive Diagnostic Solutions for Wind Farm O&M
Wind farm substations require specialized, high-precision tools to handle complex commissioning and routine inspections. The delivered package includes Wuhan Huayi's flagship instruments:
ZZS-20A (3-Circuit DC Winding Resistance Tester): Optimized for fast, simultaneous measurement of all three transformer phases.
HYCFD-50 (Battery Charge/Discharge Tester): Ensuring the reliability of emergency backup power systems.
RBX-H (SFRA / Transformer Winding Deformation Tester): A "gold standard" for detecting internal mechanical displacement during transport or faults.
HYDR-HI (Transformer Short Circuit Impedance Tester): Assessing winding health and structural integrity.
JD-H540 (Large Ground Grid Earth Resistance Tester): Critical for verifying lightning protection and safety grounding in vast wind farm terrains.
Engineering for Harsh Field Conditions

Wind farms are often located in remote areas with extreme weather and high electromagnetic interference. Recognizing these challenges, Wuhan Huayi's engineering team provided Specialized Site-Condition Optimization for this suite.
The equipment features enhanced anti-interference capabilities and ruggedized builds, ensuring precise data even in the presence of strong harmonic currents common in wind power converters.
One-Stop Technical Service: From Factory to Field
To ensure the rapid integration of the equipment, Wuhan Huayi's technical team provided a comprehensive service package:
Rigorous QC & Calibration: Every unit underwent multi-stage stress testing before dispatch.
On-Site Commissioning: Our engineers assisted the project team with opening-box inspections and initial setup.
Hands-on Training: Conducted intensive operational training for the wind farm's O&M staff, covering fault diagnosis, data analysis, and safety protocols.
Driving the Future of Green Energy
"New energy is the core focus of our R&D roadmap," said the Technical Director at Wuhan Huayi. "By delivering high-reliability tools specifically 'hardened' for wind farm environments, we are helping our clients minimize downtime and maximize the ROI of their green energy investments."
As Wuhan Huayi continues to expand its footprint in the wind and solar sectors, we remain dedicated to being the technical backbone of the global energy transition.
